Comedy Central’s Stephen Colbert, Chelsea Clinton and Friends actor Matthew Perry are among a number of celebrities coming to Clinton Global Initiative University next month, CGI U’s website announced Tuesday.

Former president Bill Clinton, Twitter creator Jack Dorsey and Salman Khan, founder and executive director of Khan Academy will also be at the conference that takes place from April 5-7.

Michael Sherraden, the founding director of Washington University’s Center for Social Development will also be speaking.

The full press release is available HERE

This story will be updated as more information becomes available.